/* Sirb Admin application layout.
   Sidebar, topbar, page shell, route containers, detail layouts, and responsive structure. */

@media (max-width: 940px) {
  body.nav-open {
    overflow: hidden;
  }

  .sidebar {
    width: min(280px, calc(100vw - 44px));
    transform: translateX(100%);
    transition: transform .25s ease;
    will-change: transform;
  }

  .nav-open .sidebar {
    transform: translateX(0);
  }

  .nav-open .mobile-overlay {
    position: fixed;
    z-index: 25;
    inset: 0;
    display: block;
    background: rgba(3,12,6,.5);
    touch-action: none;
  }

  .main-content {
    margin-right: 0;
  }

  .menu-button {
    display: grid !important;
  }

  .topbar {
    padding: 0 22px;
  }

  .page {
    padding-inline: 22px;
  }
}

@media (max-width: 640px) {
  .topbar {
    height: 67px;
    gap: 8px;
    padding: 0 12px;
  }

  .topbar-start,
  .topbar-actions {
    min-width: 0;
    gap: 6px;
  }

  .page {
    padding: 23px 14px 35px;
  }

  .topbar-actions > .primary-button {
    flex: 0 0 40px;
    width: 40px;
    padding: 0;
    font-size: 0;
  }

  .topbar-actions > .primary-button .material-symbols-rounded {
    font-size: 21px;
  }

  .topbar-actions .logout-button {
    display: none;
  }

  .page-heading {
    align-items: flex-start;
    gap: 16px;
  }

  .page-heading > .primary-button {
    width: 42px;
    padding: 0;
    font-size: 0;
  }

  .page-heading h1 {
    font-size: 21px;
  }
}

/* Shared page-shell foundation. Visual sizing is refined by the current
   layout rules below; these declarations only establish stable structure. */
.dark-theme .topbar {
  border-color: #29352d;
  background: rgba(23,34,27,.9);
}

.page {
  margin: 0 auto;
}

.page-heading {
  display: flex;
  justify-content: space-between;
}

.page-heading h1 {
  margin: 0;
}

.page-heading p {
  margin-inline: 0;
}

/* Sidebar foundation retained ahead of the current shell refinements below.
   Keeping these declarations together preserves brand, profile, and status-card sizing. */
.sidebar { position: fixed; z-index: 30; inset: 0 0 0 auto; display: flex; flex-direction: column; width: 260px; padding: 27px 18px 20px; overflow-y: auto; color: #fff; background: radial-gradient(circle at 30% 0%, #1b3122 0, var(--sidebar) 35%); }
.brand { display: flex; gap: 12px; align-items: center; margin: 0 8px 30px; color: #fff; text-decoration: none; }
.sirb-brand-logo { display: grid; flex: 0 0 46px; width: 46px; height: 46px; padding: 6px; place-items: center; border-radius: 14px; background: var(--brand); box-shadow: 0 8px 20px rgba(25,176,0,.24); }
.sirb-brand-logo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.brand-copy { display: flex; min-height: 46px; flex-direction: column; justify-content: center; gap: 4px; }
.brand strong { display: block; font-size: 22px; line-height: 1; }
.brand small { color: #8ca094; font-size: 10px; letter-spacing: .03em; line-height: 1.25; }
.nav-label { margin: 0 14px 9px; color: #718078; font-size: 10px; font-weight: 700; }
.main-nav { display: grid; gap: 4px; }
.main-nav a { position: relative; display: flex; align-items: center; gap: 12px; min-height: 45px; padding: 0 14px; border-radius: 11px; color: #a7b2ab; font-size: 12px; font-weight: 600; text-decoration: none; transition: .2s ease; }
.main-nav a:hover { color: #fff; background: rgba(255,255,255,.05); transform: translateX(-2px); }
.main-nav a.active { color: #fff; background: linear-gradient(90deg, rgba(25,176,0,.2), rgba(25,176,0,.11)); box-shadow: inset -3px 0 var(--brand); }
.main-nav a.active .material-symbols-rounded { color: #57db45; }
.main-nav a b { margin-right: auto; min-width: 22px; padding: 2px 6px; color: #d3ded5; background: rgba(255,255,255,.1); border-radius: 8px; font-size: 9px; text-align: center; }
.sidebar-card { display: flex; align-items: center; gap: 10px; margin: auto 4px 16px; padding: 13px 12px; border: 1px solid rgba(255,255,255,.07); border-radius: 13px; background: rgba(255,255,255,.035); }
.sidebar-card > .material-symbols-rounded { color: #71df62; font-size: 19px; }
.sidebar-card div { min-width: 0; }
.sidebar-card strong,
.sidebar-card small { display: block; }
.sidebar-card strong { font-size: 10px; }
.sidebar-card small { margin-top: 3px; color: #718078; font-size: 8px; white-space: nowrap; }
.status-dot { width: 7px; height: 7px; margin-right: auto; border-radius: 50%; background: #46d331; box-shadow: 0 0 0 4px rgba(70,211,49,.11); }
.profile-mini { display: flex; align-items: center; gap: 10px; padding: 15px 6px 0; border-top: 1px solid rgba(255,255,255,.07); }
.avatar { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 11px; color: #0d2b0e; background: #c5f5bc; font-size: 10px; font-weight: 800; }
.profile-mini div:nth-child(2) { min-width: 0; }
.profile-mini strong,
.profile-mini small { display: block; white-space: nowrap; }
.profile-mini strong { font-size: 10px; }
.profile-mini small { color: #718078; font-size: 8px; }
.profile-mini button { margin-right: auto; padding: 3px; border: 0; color: #758078; background: none; }

/* Sidebar readability scale. These declarations intentionally follow the
   legacy foundation above so the established type sizes remain unchanged. */
.main-nav a { min-height: 49px; font-size: 14px; }
.main-nav a .material-symbols-rounded { font-size: 23px; }
.nav-label { font-size: 12px; }
.brand small { font-size: 11px; }
.sidebar-card strong { font-size: 12px; }
.sidebar-card small { font-size: 10px; }
.profile-mini strong { font-size: 12px; }
.profile-mini small { font-size: 10px; }

.app-shell {
  min-height: 100vh;
  color: var(--ink);
  font-family: Cairo, Arial, sans-serif;
}

.sidebar {
  position: fixed;
  z-index: 30;
  display: flex;
  flex-direction: column;
  inset: 16px 16px 16px auto;
  width: 286px;
  padding: 20px 16px;
  border: 1px solid rgba(207,225,214,.82);
  border-radius: 30px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(248,253,249,.9)),
    var(--surface-solid);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  overflow-y: auto;
}

.sidebar-collapse-toggle {
  position: absolute;
  z-index: 4;
  top: 36px;
  left: -17px;
  display: grid;
  width: 34px;
  height: 34px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(207,225,214,.9);
  border-radius: 999px;
  color: var(--muted-strong);
  background: rgba(250,253,251,.96);
  box-shadow: 0 12px 26px rgba(15,35,21,.12);
  cursor: pointer;
}

.ltr .sidebar-collapse-toggle {
  right: -17px;
  left: auto;
}

.sidebar-collapse-toggle .material-symbols-rounded {
  font-size: 20px;
}

.sidebar-collapse-toggle:hover {
  color: var(--brand-dark);
  border-color: rgba(18,183,0,.26);
  background: #f4fff2;
}

.ltr .sidebar {
  inset: 16px auto 16px 16px;
}

.main-content {
  min-height: 100vh;
  margin-right: 318px;
}

.ltr .main-content {
  margin-right: 0;
  margin-left: 318px;
}

.main-nav {
  display: grid;
  gap: 7px;
}

.main-nav a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 50px;
  gap: 10px;
  padding: 0 13px;
  border: 1px solid transparent;
  border-radius: 17px;
  color: #65746c;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
}

.sidebar a,
.sidebar a:hover {
  text-decoration: none;
}

.main-nav a .material-symbols-rounded {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 12px;
  color: #77877e;
  background: transparent;
  font-size: 22px;
}

.main-nav a:hover {
  color: var(--ink);
  border-color: rgba(18,183,0,.13);
  background: rgba(18,183,0,.055);
  transform: translateX(0);
}

.main-nav a.active {
  color: var(--brand-dark);
  border-color: rgba(18,183,0,.22);
  background: linear-gradient(135deg, rgba(18,183,0,.12), rgba(18,183,0,.045));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.65), 0 10px 22px rgba(18,183,0,.08);
}

.main-nav a.active .material-symbols-rounded {
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
}

.main-nav a b {
  margin-inline-start: auto;
  min-width: 26px;
  padding: 3px 8px;
  border-radius: 999px;
  text-align: center;
  color: var(--brand-dark);
  background: rgba(18,183,0,.11);
  font-size: 11px;
}

.sidebar-card {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: auto 4px 14px;
  padding: 14px;
  border-radius: 19px;
}

.sidebar-card > div {
  min-width: 0;
}

.sidebar-card strong,
.sidebar-card small {
  display: block;
}

.status-dot {
  flex: 0 0 7px;
  width: 7px;
  height: 7px;
  margin-inline-start: auto;
  border-radius: 999px;
}

.profile-mini {
  display: flex;
  align-items: center;
  gap: 10px;
}

.profile-mini .avatar,
.avatar {
  display: grid;
  place-items: center;
}

.profile-mini > div:nth-child(2) {
  min-width: 0;
}

.profile-mini strong,
.profile-mini small {
  display: block;
  white-space: nowrap;
}

.profile-mini button {
  margin-inline-start: auto;
}

.sidebar-card > .material-symbols-rounded {
  color: var(--brand-dark);
  font-size: 23px;
}

.topbar {
  position: sticky;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  top: 16px;
  height: 76px;
  margin: 16px 18px 0;
  padding: 0 18px;
  border: 1px solid rgba(207,225,214,.82);
  border-radius: 26px;
  background: rgba(255,255,255,.76);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(22px);
}

.topbar-start,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-actions {
  position: relative;
}

.menu-button {
  display: none !important;
}

.topbar-actions > .quick-actions-trigger,
.topbar-actions > .primary-button {
  flex: 0 0 var(--control-h);
  width: var(--control-h);
  height: var(--control-h);
  min-height: var(--control-h);
  border-radius: 17px;
}

.topbar-actions > .primary-button {
  position: relative;
  display: grid;
  overflow: hidden;
  padding: 0;
  place-items: center;
  color: transparent;
  font-size: 0;
  line-height: 0;
  white-space: nowrap;
}

.topbar-actions > .primary-button .material-symbols-rounded {
  position: absolute;
  top: 50%;
  left: 50%;
  color: #fff;
  font-size: 30px;
  line-height: 1;
  transform: translate(-50%, -50%);
}

.topbar-actions > .quick-actions-trigger .material-symbols-rounded {
  font-size: 25px;
}

.quick-actions-menu,
.notifications-panel,
.row-action-menu,
.sirb-dropdown-menu {
  border-color: rgba(207,225,214,.92);
  border-radius: 22px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 28px 70px rgba(17,37,24,.16);
  backdrop-filter: blur(18px);
}

.quick-actions-menu {
  position: absolute;
  z-index: 65;
  top: calc(100% + 12px);
  inset-inline-end: 0;
  color: var(--ink);
  text-align: initial;
}

.quick-actions-menu::before {
  content: '';
  position: absolute;
  top: -7px;
  inset-inline-end: 17px;
  width: 14px;
  height: 14px;
  border-top: 1px solid var(--line);
  border-inline-start: 1px solid var(--line);
  background: inherit;
  transform: rotate(45deg);
}

.quick-actions-menu {
  width: min(360px, calc(100vw - 28px));
  padding: 12px;
}

.quick-actions-menu header {
  position: relative;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
}

.quick-actions-menu header strong,
.quick-actions-menu header small,
.quick-actions-menu button strong,
.quick-actions-menu button small {
  display: block;
}

.quick-actions-menu header strong {
  font-size: 15px;
  line-height: 1.35;
}

.quick-actions-menu header small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}

.quick-action-icon,
.quick-actions-spark {
  display: grid;
  place-items: center;
  color: var(--brand-dark);
  background: var(--brand-soft);
}

.quick-actions-spark {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  font-size: 21px;
}

.quick-actions-menu button {
  position: relative;
  display: flex;
  width: 100%;
  align-items: center;
  gap: 11px;
  margin-top: 7px;
  padding: 10px;
  border: 1px solid transparent;
  min-height: 64px;
  border-radius: 18px;
  color: var(--ink);
  background: transparent;
  text-align: start;
  transition: .18s ease;
}

.quick-actions-menu button:hover {
  border-color: rgba(18,183,0,.16);
  background: rgba(235,252,236,.82);
  transform: translateY(-1px);
}

.quick-action-icon {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 13px;
  font-size: 22px;
}

.quick-actions-menu button strong {
  font-size: 13px;
  line-height: 1.35;
}

.quick-actions-menu button small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.45;
}

.notifications-panel {
  position: absolute;
  z-index: 50;
  top: 67px;
  left: 116px;
  width: 350px;
  padding: 8px;
}

.notifications-panel header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 8px 12px;
  border-bottom: 1px solid var(--line);
}

.notifications-panel header strong {
  font-size: 15px;
}

.notifications-panel header button {
  border: 0;
  color: var(--brand-dark);
  background: transparent;
  font-size: 11px;
}

.notifications-panel article {
  display: flex;
  gap: 11px;
  padding: 12px 8px;
  border-bottom: 1px solid #f0f2f0;
}

.notifications-panel article:last-child {
  border: 0;
}

.notification-icon {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 10px;
  font-size: 17px;
}

.notification-icon.success {
  color: #168b05;
  background: #eaf8e8;
}

.notification-icon.warning {
  color: #c27a00;
  background: #fff5df;
}

.notification-icon.info {
  color: #087fae;
  background: #e8f6fc;
}

.notifications-panel article strong {
  display: block;
  font-size: 12px;
}

.notifications-panel article p {
  margin: 3px 0;
  color: var(--muted);
  font-size: 11px;
}

.notifications-panel article small {
  color: #a4ada7;
  font-size: 10px;
}

.ltr .notifications-panel {
  right: 116px;
  left: auto;
  text-align: left;
}

.dark-theme .quick-actions-menu button:hover {
  border-color: #2d6430;
  background: rgba(36,74,42,.42);
}

.dark-theme .quick-actions-spark,
.dark-theme .quick-action-icon {
  color: #62ee52;
  background: rgba(72,211,55,.14);
}

.page {
  max-width: 1480px;
  padding: 24px 28px 50px;
}

.page-heading {
  align-items: center;
  margin-bottom: 22px;
}

.split-heading {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.split-heading > div {
  min-width: 0;
}

.split-heading > .primary-button {
  flex: 0 0 auto;
}

.page-heading h1 {
  font-size: clamp(34px, 3.1vw, 48px);
  line-height: 1.18;
  letter-spacing: -.055em;
}

.page-heading p {
  max-width: 760px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.kpi-icon,
.alert-icon,
.notification-icon,
.modal-icon,
.detail-facts .material-symbols-rounded,
.date-range-title > .material-symbols-rounded {
  border-radius: 15px;
}

.detail-toolbar {
  padding: 14px 18px;
}

.detail-toolbar .filter-search {
  max-width: 420px;
}

.org-monogram,
.hero-monogram {
  color: var(--brand-dark);
  background: linear-gradient(145deg, #e3ffe5, #ccf7d7);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.7);
}

.hero-monogram {
  flex-basis: 76px;
  width: 76px;
  height: 76px;
  border-radius: 24px;
  font-size: 21px;
}

.hero-actions {
  gap: 11px;
}

.detail-facts {
  gap: 14px;
}

.detail-facts article {
  display: grid;
  grid-template-columns: 50px 1fr;
  grid-template-rows: auto auto 1fr;
  align-items: start;
  align-content: start;
  padding: 20px;
  border-radius: 22px;
}

.detail-facts .material-symbols-rounded {
  grid-row: 1 / span 2;
  width: 50px;
  height: 50px;
  font-size: 25px;
}

.detail-facts small {
  font-size: 13px;
  font-weight: 800;
  align-self: end;
}

.detail-facts strong {
  font-size: 16px;
  align-self: start;
}

.detail-facts article.wide-fact strong {
  white-space: normal;
  line-height: 1.55;
}

.detail-lists {
  border-radius: 26px;
}

.detail-tabs {
  gap: 8px;
  padding: 10px;
}

.workspace-tabs {
  border-bottom: 1px solid var(--line);
}

.detail-tabs button {
  min-height: 54px;
  padding: 0 18px;
  border-radius: 18px;
  font-size: 16px;
  font-weight: 900;
}

.detail-tabs button.active {
  color: var(--brand-dark);
  background: linear-gradient(135deg, rgba(18,183,0,.14), rgba(18,183,0,.07));
}

.detail-tabs button b {
  min-width: 28px;
  font-size: 12px;
}

.toolbar-dropdown {
  flex: 0 1 280px;
  min-width: 220px;
}

.detail-list-heading {
  padding: 22px 22px 12px;
}

.detail-list-heading h2 {
  font-size: 20px;
}

.dark-theme .main-nav a {
  color: #a6b6aa;
}

.dark-theme .main-nav a:hover {
  color: var(--ink);
  background: rgba(75,212,64,.07);
}

.dark-theme .main-nav a.active {
  position: relative;
  color: #d7ffdc;
  border-color: rgba(113,242,96,.42);
  background:
    linear-gradient(135deg, rgba(27,128,35,.44), rgba(18,70,31,.72)),
    rgba(18,55,28,.82);
  box-shadow: inset 0 0 0 1px rgba(186,255,187,.18), 0 18px 34px rgba(0,0,0,.24), 0 0 0 1px rgba(18,183,0,.14);
}

.dark-theme .main-nav a.active::before {
  content: '';
  position: absolute;
  inset-block: 11px;
  inset-inline-start: 8px;
  width: 4px;
  border-radius: 999px;
  background: #42ed34;
  box-shadow: 0 0 18px rgba(66,237,52,.58);
}

.dark-theme .main-nav a.active .material-symbols-rounded {
  color: #fff;
  background: linear-gradient(135deg, #19c800, #078a00);
  box-shadow: 0 12px 24px rgba(18,183,0,.22);
}

@media (max-width: 1180px) {
  .sidebar {
      width: 270px;
    }

  .main-content {
      margin-right: 302px;
    }

  .ltr .main-content {
      margin-left: 302px;
    }

}

@media (max-width: 940px) {
  .sidebar {
      inset: 12px 12px 12px auto;
      width: min(306px, calc(100vw - 36px));
      transform: translateX(calc(100% + 20px));
    }

  .ltr .sidebar {
      inset: 12px auto 12px 12px;
      transform: translateX(calc(-100% - 20px));
    }

  .nav-open .sidebar,
    .ltr.nav-open .sidebar {
      transform: translateX(0);
    }

  .main-content,
    .ltr .main-content {
      margin: 0;
    }

  .topbar {
      top: 0;
      margin: 0;
      border-inline: 0;
      border-top: 0;
      border-radius: 0 0 24px 24px;
    }

  .page {
      padding: 28px 18px 42px;
    }

  .page-heading {
      align-items: flex-start;
    }

  .page-heading h1 {
      font-size: clamp(30px, 8vw, 40px);
    }

  .detail-facts {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

}

@media (max-width: 640px) {
  .notifications-panel,
  .quick-actions-menu,
  .ltr .notifications-panel {
      position: fixed;
      top: 66px;
      right: 10px;
      left: 10px;
      width: auto;
      max-height: calc(100dvh - 78px);
      overflow-y: auto;
    }

  .quick-actions-menu::before {
      display: none;
    }

  .split-heading {
      align-items: stretch;
      flex-direction: column;
    }

  .split-heading > .primary-button {
      align-self: flex-start;
    }

  .toolbar-dropdown {
      flex: 1 1 100%;
      min-width: 0;
      width: 100%;
    }

  .topbar {
      height: 70px;
      padding: 0 12px;
    }

  .topbar-start,
    .topbar-actions {
      gap: 7px;
    }

  .search-box,
    .topbar .language-switch,
    .icon-button,
    .topbar-actions > .quick-actions-trigger,
    .topbar-actions > .primary-button {
      flex: 0 0 46px;
      width: 46px;
      height: 46px;
      min-height: 46px;
      border-radius: 16px;
    }

  .page-heading {
      gap: 14px;
    }

  .page-heading > .primary-button {
      flex: 0 0 48px;
      width: 48px;
      height: 48px;
      min-height: 48px;
      border-radius: 17px;
    }

  .hero-monogram {
      flex-basis: 62px;
      width: 62px;
      height: 62px;
      border-radius: 20px;
    }

  .detail-facts {
      grid-template-columns: 1fr;
    }

  .detail-tabs {
      overflow-x: auto;
    }

  .detail-tabs button {
      flex: 0 0 auto;
      min-width: 150px;
    }

}

.main-nav a.active,
.dark-theme .main-nav a.active {
  position: relative;
  color: var(--brand-dark);
  border-color: rgba(18,183,0,.24);
  background:
    linear-gradient(135deg, rgba(232,255,236,.92), rgba(216,249,224,.78)),
    rgba(235,255,237,.88);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.62), 0 10px 22px rgba(18,183,0,.08);
}

.main-nav a.active::before,
.dark-theme .main-nav a.active::before {
  content: none;
  display: none;
}

.main-nav a.active .material-symbols-rounded,
.dark-theme .main-nav a.active .material-symbols-rounded {
  color: #fff;
  background: linear-gradient(135deg, #17c900, #079100);
  box-shadow: 0 12px 24px rgba(18,183,0,.18);
}

.main-nav a.active span:not(.material-symbols-rounded),
.dark-theme .main-nav a.active span:not(.material-symbols-rounded) {
  color: var(--brand-dark);
}

.dark-theme .main-nav a.active {
  border-color: rgba(113,242,96,.24);
  background:
    linear-gradient(135deg, rgba(217,255,224,.96), rgba(193,244,207,.86)),
    rgba(221,255,227,.92);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.26), 0 12px 26px rgba(0,0,0,.2);
}

.dark-theme .main-nav a.active span:not(.material-symbols-rounded) {
  color: #078a00;
}

.dark-theme .main-nav a.active b {
  color: #078a00;
  background: rgba(18,183,0,.14);
}

.main-nav a.active,
.dark-theme .main-nav a.active,
.ltr .main-nav a.active,
.ltr.dark-theme .main-nav a.active {
  border-color: rgba(18,183,0,.18) !important;
  background: linear-gradient(135deg, rgba(233,251,236,.9), rgba(223,247,229,.72)) !important;
  box-shadow: none !important;
}

.dark-theme .main-nav a.active,
.ltr.dark-theme .main-nav a.active {
  border-color: rgba(113,242,96,.2) !important;
  background: linear-gradient(135deg, rgba(218,255,225,.95), rgba(199,245,211,.84)) !important;
}

.main-nav a.active .material-symbols-rounded,
.dark-theme .main-nav a.active .material-symbols-rounded,
.ltr .main-nav a.active .material-symbols-rounded,
.ltr.dark-theme .main-nav a.active .material-symbols-rounded {
  box-shadow: none !important;
}

@media (min-width: 941px) {
  .nav-collapsed .sidebar {
      width: 108px;
      padding-inline: 14px;
      overflow-x: hidden;
      z-index: 55;
      transition:
        width .18s ease,
        box-shadow .18s ease,
        background .18s ease;
    }

  .nav-collapsed .main-content {
      margin-right: 140px;
      transition: margin .18s ease;
    }

  .ltr.nav-collapsed .main-content {
      margin-right: 0;
      margin-left: 140px;
    }

  .nav-collapsed .brand {
      display: grid;
      justify-content: center;
      grid-template-columns: 64px 1fr;
      gap: 12px;
      margin-inline: 0;
      padding: 8px 0;
      overflow: hidden;
      transition: none;
    }

  .nav-collapsed .brand-copy,
    .nav-collapsed .main-nav a > span:not(.material-symbols-rounded) {
      min-width: 160px;
    }

  .nav-collapsed .nav-label {
      height: 0;
      margin: 0;
      opacity: 0;
      overflow: hidden;
      transition: opacity .08s ease;
    }

  .nav-collapsed .main-nav {
      align-items: center;
      gap: 10px;
    }

  .nav-collapsed .main-nav a {
      display: grid;
      position: relative;
      grid-template-columns: 64px minmax(0, 1fr) auto;
      width: 64px;
      min-height: 56px;
      padding: 0;
      overflow: hidden;
      justify-content: flex-start;
      gap: 0;
      margin-inline: auto;
      transition:
        width .18s ease,
        background .14s ease,
        border-color .14s ease;
    }

  .nav-collapsed .main-nav a .material-symbols-rounded {
      justify-self: center;
      grid-column: 1;
    }

  .nav-collapsed .main-nav a b {
      position: absolute;
      inset-block-start: 6px;
      inset-inline-end: 5px;
      min-width: 18px;
      height: 18px;
      padding: 0 5px;
      font-size: 10px;
      line-height: 18px;
      text-align: center;
    }

  .nav-collapsed .sidebar-card {
      max-height: 0;
      margin-block: auto 8px;
      padding-block: 0;
      border-color: transparent;
      opacity: 0;
      pointer-events: none;
    }

  .nav-collapsed .sidebar:hover,
    .nav-collapsed .sidebar:focus-within {
      width: 300px;
      padding-inline: 16px;
      overflow: visible;
      box-shadow: 0 28px 80px rgba(15,35,21,.2);
    }

  .dark-theme.nav-collapsed .sidebar:hover,
    .dark-theme.nav-collapsed .sidebar:focus-within {
      box-shadow: 0 30px 90px rgba(0,0,0,.38);
    }

  .nav-collapsed .sidebar:hover .brand,
    .nav-collapsed .sidebar:focus-within .brand {
      margin-inline: 4px;
      padding-inline: 0;
    }

  .nav-collapsed .sidebar:hover .nav-label,
    .nav-collapsed .sidebar:focus-within .nav-label {
      height: auto;
      margin: 0 12px 12px;
      opacity: 1;
      transition-delay: .07s;
    }

  .nav-collapsed .sidebar:hover .main-nav a,
    .nav-collapsed .sidebar:focus-within .main-nav a {
      width: 100%;
    }

  .nav-collapsed .sidebar:hover .main-nav a b,
    .nav-collapsed .sidebar:focus-within .main-nav a b {
      position: static;
      min-width: 26px;
      height: auto;
      padding: 2px 6px;
      font-size: 11px;
      line-height: inherit;
      align-self: center;
      margin-inline-end: 12px;
    }

  .nav-collapsed .sidebar:hover .sidebar-card,
    .nav-collapsed .sidebar:focus-within .sidebar-card {
      max-height: 84px;
      margin-block: auto 14px;
      padding-block: 14px;
      border-color: rgba(207,225,214,.82);
      pointer-events: auto;
    }

}

@media (min-width: 941px) {
  .nav-collapsed .sidebar,
    .nav-collapsed .sidebar:hover,
    .nav-collapsed .sidebar:focus-within {
      width: 108px !important;
      padding: 20px 14px !important;
      overflow-x: hidden !important;
      overflow-y: auto !important;
      box-shadow: var(--shadow) !important;
      transition: box-shadow .16s ease, background .16s ease !important;
    }

  .nav-collapsed .sidebar::-webkit-scrollbar {
      display: none;
    }

  .nav-collapsed .main-content {
      margin-right: 140px !important;
    }

  .ltr.nav-collapsed .main-content {
      margin-right: 0 !important;
      margin-left: 140px !important;
    }

  .nav-collapsed .brand,
    .nav-collapsed .sidebar:hover .brand,
    .nav-collapsed .sidebar:focus-within .brand {
      display: flex !important;
      align-items: center !important;
      justify-content: center !important;
      width: 64px !important;
      height: 64px !important;
      margin: 0 auto 24px !important;
      padding: 0 !important;
      overflow: visible !important;
    }

  .nav-collapsed .brand .sirb-brand-logo {
      display: grid !important;
      flex: 0 0 56px !important;
      width: 56px !important;
      height: 56px !important;
      opacity: 1 !important;
      visibility: visible !important;
    }

  .nav-collapsed .brand-copy,
    .nav-collapsed .sidebar:hover .brand-copy,
    .nav-collapsed .sidebar:focus-within .brand-copy,
    .nav-collapsed .nav-label,
    .nav-collapsed .sidebar:hover .nav-label,
    .nav-collapsed .sidebar:focus-within .nav-label,
    .nav-collapsed .main-nav a > span:not(.material-symbols-rounded),
    .nav-collapsed .sidebar:hover .main-nav a > span:not(.material-symbols-rounded),
    .nav-collapsed .sidebar:focus-within .main-nav a > span:not(.material-symbols-rounded),
    .nav-collapsed .sidebar-card {
      display: none !important;
    }

  .nav-collapsed .main-nav {
      display: grid !important;
      justify-items: center !important;
      gap: 8px !important;
    }

  .nav-collapsed .main-nav a,
    .nav-collapsed .sidebar:hover .main-nav a,
    .nav-collapsed .sidebar:focus-within .main-nav a {
      display: grid !important;
      grid-template-columns: 1fr !important;
      place-items: center !important;
      width: 58px !important;
      min-height: 48px !important;
      margin: 0 auto !important;
      padding: 0 !important;
      overflow: visible !important;
      gap: 0 !important;
      transform: none !important;
      transition: background .14s ease, border-color .14s ease, color .14s ease !important;
    }

  .nav-collapsed .main-nav a .material-symbols-rounded,
    .nav-collapsed .sidebar:hover .main-nav a .material-symbols-rounded,
    .nav-collapsed .sidebar:focus-within .main-nav a .material-symbols-rounded {
      grid-column: 1 !important;
      justify-self: center !important;
    }

  .nav-collapsed .main-nav a b,
    .nav-collapsed .sidebar:hover .main-nav a b,
    .nav-collapsed .sidebar:focus-within .main-nav a b {
      position: absolute !important;
      inset-block-start: 3px !important;
      inset-inline-end: 2px !important;
      min-width: 17px !important;
      height: 17px !important;
      margin: 0 !important;
      padding: 0 4px !important;
      font-size: 9px !important;
      line-height: 17px !important;
    }

}

/* Stable compact rail polish */
.main-nav a.active,
.dark-theme .main-nav a.active,
.ltr .main-nav a.active,
.ltr.dark-theme .main-nav a.active {
  color: var(--brand-dark) !important;
  border-color: rgba(18,183,0,.13) !important;
  background: rgba(18,183,0,.055) !important;
  box-shadow: none !important;
}

.main-nav a.active .material-symbols-rounded,
.dark-theme .main-nav a.active .material-symbols-rounded,
.ltr .main-nav a.active .material-symbols-rounded,
.ltr.dark-theme .main-nav a.active .material-symbols-rounded {
  color: var(--brand-dark) !important;
  background: rgba(18,183,0,.12) !important;
  box-shadow: none !important;
}

.dark-theme .main-nav a.active,
.ltr.dark-theme .main-nav a.active {
  color: #8df981 !important;
  border-color: rgba(113,242,96,.14) !important;
  background: rgba(18,183,0,.09) !important;
}

.dark-theme .main-nav a.active .material-symbols-rounded,
.ltr.dark-theme .main-nav a.active .material-symbols-rounded {
  color: #8df981 !important;
  background: rgba(113,242,96,.13) !important;
}

.dark-theme .sidebar-collapse-toggle {
  color: var(--muted-strong);
  border-color: rgba(68,91,76,.95);
  background: rgba(21,35,25,.96);
  box-shadow: 0 14px 30px rgba(0,0,0,.28);
}

.dark-theme .sidebar-collapse-toggle:hover {
  color: #8df981;
  border-color: rgba(113,242,96,.24);
  background: rgba(27,47,33,.98);
}

/* Compact rail final polish */
.sidebar-collapse-toggle {
  top: 52px;
  left: -13px;
  width: 26px;
  height: 50px;
  border-radius: 16px 0 0 16px;
  border-right: 0;
  color: #8aa097;
  background: color-mix(in srgb, var(--surface-solid) 88%, transparent);
  box-shadow: 0 10px 22px rgba(15,35,21,.1);
}

.ltr .sidebar-collapse-toggle {
  right: -13px;
  left: auto;
  border-radius: 0 16px 16px 0;
  border-right: 1px solid rgba(207,225,214,.9);
  border-left: 0;
}

.sidebar-collapse-toggle .material-symbols-rounded {
  font-size: 24px;
  font-variation-settings: 'FILL' 0, 'wght' 500, 'GRAD' 0, 'opsz' 24;
}

@media (min-width: 941px) {
  .nav-collapsed .sidebar,
    .nav-collapsed .sidebar:hover,
    .nav-collapsed .sidebar:focus-within {
      width: 104px !important;
      padding: 16px 14px 18px !important;
    }

  .nav-collapsed .main-content {
      margin-right: 136px !important;
    }

  .ltr.nav-collapsed .main-content {
      margin-left: 136px !important;
    }

  .nav-collapsed .brand,
    .nav-collapsed .sidebar:hover .brand,
    .nav-collapsed .sidebar:focus-within .brand {
      width: 54px !important;
      height: 54px !important;
      margin: 0 auto 18px !important;
    }

  .nav-collapsed .brand .sirb-brand-logo {
      flex-basis: 48px !important;
      width: 48px !important;
      height: 48px !important;
      padding: 7px !important;
      border-radius: 17px !important;
      box-shadow: 0 12px 24px rgba(18,183,0,.14) !important;
    }

  .nav-collapsed .main-nav {
      gap: 7px !important;
    }

  .nav-collapsed .main-nav a,
    .nav-collapsed .sidebar:hover .main-nav a,
    .nav-collapsed .sidebar:focus-within .main-nav a {
      width: 54px !important;
      min-height: 46px !important;
      border-radius: 16px !important;
    }

  .nav-collapsed .main-nav a.active,
    .nav-collapsed .sidebar:hover .main-nav a.active,
    .nav-collapsed .sidebar:focus-within .main-nav a.active {
      border-color: rgba(113,242,96,.12) !important;
      background: rgba(255,255,255,.035) !important;
    }

  .nav-collapsed .main-nav a.active .material-symbols-rounded,
    .nav-collapsed .sidebar:hover .main-nav a.active .material-symbols-rounded,
    .nav-collapsed .sidebar:focus-within .main-nav a.active .material-symbols-rounded {
      color: var(--brand-dark) !important;
      background: rgba(18,183,0,.08) !important;
    }

  .dark-theme.nav-collapsed .main-nav a.active,
    .dark-theme.nav-collapsed .sidebar:hover .main-nav a.active,
    .dark-theme.nav-collapsed .sidebar:focus-within .main-nav a.active {
      border-color: rgba(113,242,96,.12) !important;
      background: rgba(255,255,255,.035) !important;
    }

  .dark-theme.nav-collapsed .main-nav a.active .material-symbols-rounded,
    .dark-theme.nav-collapsed .sidebar:hover .main-nav a.active .material-symbols-rounded,
    .dark-theme.nav-collapsed .sidebar:focus-within .main-nav a.active .material-symbols-rounded {
      color: #b7f4b1 !important;
      background: rgba(113,242,96,.1) !important;
    }

  .dark-theme .sidebar-collapse-toggle {
      color: #86a094;
      border-color: rgba(68,91,76,.95);
      background: rgba(16,29,20,.96);
      box-shadow: 0 14px 30px rgba(0,0,0,.24);
    }

}

/* Integrated sidebar border handle */
.sidebar-collapse-toggle,
.dark-theme .sidebar-collapse-toggle {
  top: 58px !important;
  left: -1px !important;
  width: 12px !important;
  height: 54px !important;
  border: 0 !important;
  border-radius: 0 8px 8px 0 !important;
  color: color-mix(in srgb, var(--muted-strong) 76%, transparent) !important;
  background: color-mix(in srgb, var(--surface-solid) 72%, transparent) !important;
  box-shadow: inset -1px 0 rgba(207,225,214,.72) !important;
  opacity: .78;
}

.ltr .sidebar-collapse-toggle {
  right: -1px !important;
  left: auto !important;
  border-radius: 8px 0 0 8px !important;
  box-shadow: inset 1px 0 rgba(207,225,214,.72) !important;
}

.sidebar-collapse-toggle:hover,
.dark-theme .sidebar-collapse-toggle:hover {
  color: var(--brand-dark) !important;
  background: color-mix(in srgb, var(--brand-soft) 48%, var(--surface-solid)) !important;
  opacity: 1;
}

.dark-theme .sidebar-collapse-toggle {
  box-shadow: inset -1px 0 rgba(68,91,76,.8) !important;
}

.ltr.dark-theme .sidebar-collapse-toggle {
  box-shadow: inset 1px 0 rgba(68,91,76,.8) !important;
}

.sidebar-collapse-toggle .material-symbols-rounded {
  font-size: 18px !important;
  transform: translateX(-1px);
}

.ltr .sidebar-collapse-toggle .material-symbols-rounded {
  transform: translateX(1px);
}

/* Ultra subtle border grip: no protruding button, no visible chevron */
.sidebar-collapse-toggle,
.sidebar-collapse-toggle:hover,
.dark-theme .sidebar-collapse-toggle,
.dark-theme .sidebar-collapse-toggle:hover {
  top: 76px !important;
  left: 0 !important;
  width: 5px !important;
  height: 46px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 999px 999px 0 !important;
  color: transparent !important;
  background: rgba(207,225,214,.55) !important;
  box-shadow: none !important;
  opacity: .72;
}

.ltr .sidebar-collapse-toggle,
.ltr .sidebar-collapse-toggle:hover {
  right: 0 !important;
  left: auto !important;
  border-radius: 999px 0 0 999px !important;
}

.dark-theme .sidebar-collapse-toggle,
.dark-theme .sidebar-collapse-toggle:hover {
  background: rgba(68,91,76,.85) !important;
}

.sidebar-collapse-toggle:hover,
.dark-theme .sidebar-collapse-toggle:hover {
  width: 7px !important;
  background: rgba(113,242,96,.35) !important;
  opacity: 1;
}

.sidebar-collapse-toggle .material-symbols-rounded {
  display: none !important;
}

/* Reference-style collapse action inside the sidebar rail */
.sidebar .sidebar-collapse-toggle,
.sidebar .sidebar-collapse-toggle:hover,
.dark-theme .sidebar .sidebar-collapse-toggle,
.dark-theme .sidebar .sidebar-collapse-toggle:hover,
.ltr .sidebar .sidebar-collapse-toggle,
.ltr .sidebar .sidebar-collapse-toggle:hover {
  position: relative !important;
  inset: auto !important;
  z-index: auto !important;
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  width: auto !important;
  min-height: 50px !important;
  margin: 0 4px 12px !important;
  padding: 0 13px !important;
  border: 1px solid transparent !important;
  border-radius: 17px !important;
  color: #65746c !important;
  background: transparent !important;
  box-shadow: none !important;
  opacity: 1 !important;
  cursor: pointer !important;
  font: inherit !important;
  text-align: start !important;
}

.dark-theme .sidebar .sidebar-collapse-toggle,
.dark-theme .sidebar .sidebar-collapse-toggle:hover {
  color: #91a49a !important;
}

.sidebar .sidebar-collapse-toggle:hover,
.dark-theme .sidebar .sidebar-collapse-toggle:hover {
  color: var(--ink) !important;
  border-color: rgba(18,183,0,.13) !important;
  background: rgba(18,183,0,.045) !important;
}

.sidebar .sidebar-collapse-toggle .material-symbols-rounded,
.ltr .sidebar .sidebar-collapse-toggle .material-symbols-rounded {
  display: grid !important;
  flex: 0 0 34px !important;
  width: 34px !important;
  height: 34px !important;
  place-items: center !important;
  border-radius: 12px !important;
  color: #7b8d84 !important;
  background: transparent !important;
  font-size: 24px !important;
  transform: none !important;
}

.sidebar .sidebar-collapse-label {
  overflow: hidden;
  color: inherit;
  font-size: 15px;
  font-weight: 850;
  white-space: nowrap;
}

@media (min-width: 941px) {
  .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      display: grid !important;
      place-items: center !important;
      width: 54px !important;
      min-height: 46px !important;
      margin: 8px auto 0 !important;
      padding: 0 !important;
      border-radius: 16px !important;
    }

  .nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded {
      flex-basis: auto !important;
      color: #a5b8ae !important;
      font-size: 28px !important;
    }

  .nav-collapsed .sidebar .sidebar-collapse-label {
      display: none !important;
    }

}

/* Bottom border-mounted sidebar toggle */
@media (min-width: 941px) {
  .sidebar .sidebar-collapse-toggle,
    .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .ltr .sidebar .sidebar-collapse-toggle,
    .ltr .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      position: absolute !important;
      z-index: 8 !important;
      inset: auto auto 34px -17px !important;
      display: grid !important;
      width: 34px !important;
      min-width: 34px !important;
      height: 34px !important;
      min-height: 34px !important;
      margin: 0 !important;
      padding: 0 !important;
      place-items: center !important;
      border: 1px solid rgba(207,225,214,.82) !important;
      border-radius: 999px !important;
      color: #8da098 !important;
      background: color-mix(in srgb, var(--surface-solid) 92%, transparent) !important;
      box-shadow: 0 0 0 5px color-mix(in srgb, var(--surface-solid) 72%, transparent) !important;
      opacity: .92 !important;
    }

  .ltr .sidebar .sidebar-collapse-toggle,
    .ltr .sidebar .sidebar-collapse-toggle:hover,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      right: -17px !important;
      left: auto !important;
    }

  .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover {
      color: var(--brand-dark) !important;
      border-color: rgba(18,183,0,.22) !important;
      background: color-mix(in srgb, var(--brand-soft) 42%, var(--surface-solid)) !important;
      opacity: 1 !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover {
      border-color: rgba(68,91,76,.95) !important;
      color: #91a49a !important;
      background: rgba(16,29,20,.96) !important;
      box-shadow: 0 0 0 5px rgba(16,29,20,.68) !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle:hover {
      color: #9df893 !important;
      border-color: rgba(113,242,96,.2) !important;
      background: rgba(23,42,29,.98) !important;
    }

  .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded {
      display: grid !important;
      width: 20px !important;
      height: 20px !important;
      place-items: center !important;
      color: inherit !important;
      background: transparent !important;
      font-size: 20px !important;
      line-height: 1 !important;
      transform: none !important;
    }

  .sidebar .sidebar-collapse-label,
    .nav-collapsed .sidebar .sidebar-collapse-label {
      display: none !important;
    }

}

/* Allow the bottom border toggle to sit above/outside the sidebar frame */
@media (min-width: 941px) {
  .sidebar,
    .nav-collapsed .sidebar,
    .nav-collapsed .sidebar:hover,
    .nav-collapsed .sidebar:focus-within {
      overflow: visible !important;
    }

  .sidebar .sidebar-collapse-toggle,
    .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      z-index: 90 !important;
      left: -17px !important;
      box-shadow:
        0 0 0 5px color-mix(in srgb, var(--surface-solid) 78%, transparent),
        0 10px 22px rgba(15,35,21,.1) !important;
    }

  .ltr .sidebar .sidebar-collapse-toggle,
    .ltr .sidebar .sidebar-collapse-toggle:hover,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      right: -17px !important;
      left: auto !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover {
      box-shadow:
        0 0 0 5px rgba(16,29,20,.78),
        0 12px 24px rgba(0,0,0,.18) !important;
    }

  .sidebar .sidebar-collapse-toggle,
    .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      left: -14px !important;
      width: 28px !important;
      min-width: 28px !important;
      height: 28px !important;
      min-height: 28px !important;
      box-shadow:
        0 0 0 4px color-mix(in srgb, var(--surface-solid) 78%, transparent),
        0 8px 18px rgba(15,35,21,.08) !important;
    }

  .ltr .sidebar .sidebar-collapse-toggle,
    .ltr .sidebar .sidebar-collapse-toggle:hover,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:hover {
      right: -14px !important;
      left: auto !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover {
      box-shadow:
        0 0 0 4px rgba(16,29,20,.78),
        0 10px 20px rgba(0,0,0,.16) !important;
    }

  .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded {
      width: 18px !important;
      height: 18px !important;
      font-size: 18px !important;
    }

}

/* Final exact-centering for bottom border toggle */
@media (min-width: 941px) {
  .sidebar .sidebar-collapse-toggle,
    .sidebar .sidebar-collapse-toggle:hover,
    .sidebar .sidebar-collapse-toggle:focus,
    .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle:focus,
    .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:focus,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      right: auto !important;
      left: 0 !important;
      width: 28px !important;
      min-width: 28px !important;
      height: 28px !important;
      min-height: 28px !important;
      transform: translateX(-50%) !important;
      border-radius: 999px !important;
      color: #8da098 !important;
      border-color: rgba(207,225,214,.82) !important;
      background: color-mix(in srgb, var(--surface-solid) 92%, transparent) !important;
      box-shadow:
        0 0 0 4px color-mix(in srgb, var(--surface-solid) 78%, transparent),
        0 8px 18px rgba(15,35,21,.08) !important;
    }

  .ltr .sidebar .sidebar-collapse-toggle,
    .ltr .sidebar .sidebar-collapse-toggle:hover,
    .ltr .sidebar .sidebar-collapse-toggle:focus,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      right: 0 !important;
      left: auto !important;
      transform: translateX(50%) !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle:focus,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      color: #91a49a !important;
      border-color: rgba(68,91,76,.95) !important;
      background: rgba(16,29,20,.96) !important;
      box-shadow:
        0 0 0 4px rgba(16,29,20,.78),
        0 10px 20px rgba(0,0,0,.16) !important;
    }

  .sidebar .sidebar-collapse-toggle:hover,
    .sidebar .sidebar-collapse-toggle:focus,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      color: var(--brand-dark) !important;
      border-color: rgba(18,183,0,.22) !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle:focus,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      color: #9df893 !important;
      border-color: rgba(113,242,96,.2) !important;
    }

  .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded,
    .ltr.nav-collapsed .sidebar .sidebar-collapse-toggle .material-symbols-rounded {
      width: 18px !important;
      height: 18px !important;
      font-size: 18px !important;
      transform: none !important;
    }

  body:not(.nav-collapsed):not(.ltr) .sidebar .sidebar-collapse-toggle,
    body:not(.nav-collapsed):not(.ltr) .sidebar .sidebar-collapse-toggle:hover,
    body:not(.nav-collapsed):not(.ltr) .sidebar .sidebar-collapse-toggle:focus {
      left: -5px !important;
      transform: translateX(-50%) !important;
    }

  body.ltr:not(.nav-collapsed) .sidebar .sidebar-collapse-toggle,
    body.ltr:not(.nav-collapsed) .sidebar .sidebar-collapse-toggle:hover,
    body.ltr:not(.nav-collapsed) .sidebar .sidebar-collapse-toggle:focus {
      right: -5px !important;
      left: auto !important;
      transform: translateX(50%) !important;
    }

}

/* Final nav scroll and chip polish */
@media (min-width: 941px) {
  .sidebar {
      overflow: visible !important;
    }

  .main-nav {
      flex: 0 1 auto !important;
      display: grid !important;
      grid-auto-rows: minmax(50px, max-content) !important;
      align-content: start !important;
      align-items: stretch !important;
      justify-items: stretch !important;
      gap: 7px !important;
      min-height: 0 !important;
      max-height: calc(100dvh - 380px) !important;
      overflow-x: hidden !important;
      overflow-y: auto !important;
      padding-inline: 2px !important;
      scrollbar-color: rgba(25,176,0,.24) transparent;
      scrollbar-width: thin;
    }

  .main-nav::-webkit-scrollbar {
      width: 6px;
    }

  .main-nav::-webkit-scrollbar-track {
      background: transparent;
    }

  .main-nav::-webkit-scrollbar-thumb {
      border-radius: 999px;
      background: rgba(25,176,0,.22);
    }

  .nav-collapsed .main-nav {
      grid-auto-rows: 46px !important;
      align-content: start !important;
      justify-items: center !important;
      gap: 7px !important;
      max-height: calc(100dvh - 210px) !important;
      padding-inline: 0 !important;
    }

  .sidebar-card {
      margin-top: auto !important;
    }

  .sidebar .sidebar-collapse-toggle,
    .sidebar .sidebar-collapse-toggle:hover,
    .sidebar .sidebar-collapse-toggle:focus,
    .nav-collapsed .sidebar .sidebar-collapse-toggle,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      box-shadow: 0 8px 18px rgba(15,35,21,.08) !important;
    }

  .dark-theme .sidebar .sidebar-collapse-toggle,
    .dark-theme .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme .sidebar .sidebar-collapse-toggle:focus,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:hover,
    .dark-theme.nav-collapsed .sidebar .sidebar-collapse-toggle:focus {
      box-shadow: 0 10px 20px rgba(0,0,0,.16) !important;
    }

}

@media (max-width: 940px) {
  .nav-collapse-button,
    .sidebar-collapse-toggle {
      display: none;
    }

}

/* Top-bar navigation toggle + compact mobile controls */
.topbar .nav-size-button {
  display: inline-grid;
  flex: 0 0 var(--control-h);
  width: var(--control-h);
  height: var(--control-h);
  min-width: var(--control-h);
  min-height: var(--control-h);
  place-items: center;
}

.topbar .nav-size-button .material-symbols-rounded {
  font-size: 25px;
}

body[dir="rtl"] .topbar .nav-size-button .material-symbols-rounded {
  transform: scaleX(-1);
}

.compact-controls-trigger,
.compact-controls-menu {
  display: none;
}

.compact-controls-menu {
  position: absolute;
  z-index: 80;
  inset-block-start: calc(100% + 10px);
  inset-inline-end: 0;
  width: min(260px, calc(100vw - 24px));
  padding: 8px;
  border: 1px solid rgba(207,225,214,.92);
  border-radius: 18px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 24px 60px rgba(17,37,24,.16);
  backdrop-filter: blur(18px);
}

.compact-controls-menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  border-radius: 13px;
  color: var(--ink);
  background: transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 850;
  text-align: start;
  cursor: pointer;
}

.compact-controls-menu button:hover {
  color: var(--brand-dark);
  background: rgba(18,183,0,.08);
}

.compact-controls-menu .material-symbols-rounded {
  color: var(--muted-strong);
  font-size: 22px;
}

.dark-theme .compact-controls-menu {
  border-color: rgba(68,91,76,.95);
  background: rgba(16,29,20,.98);
  box-shadow: 0 28px 70px rgba(0,0,0,.3);
}

.dark-theme .compact-controls-menu button:hover {
  background: rgba(113,242,96,.09);
}

@media (min-width: 941px) {
  .sidebar .sidebar-collapse-toggle {
      display: none !important;
    }

}

@media (max-width: 940px) {
  .topbar .nav-size-button {
      display: none !important;
    }

  .topbar {
      display: flex;
      gap: 8px;
    }

  .topbar-start {
      flex: 1 1 auto;
      min-width: 0;
    }

}

@media (max-width: 640px) {
  .topbar {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      column-gap: 8px;
      height: 70px;
      padding: 0 10px;
    }

  .topbar-start {
      display: grid;
      grid-template-columns: 46px minmax(0, 1fr);
      gap: 8px;
      min-width: 0;
    }

  .topbar-actions {
      flex: 0 0 auto;
      gap: 6px;
      min-width: 0;
    }

  .topbar .language-switch,
    .topbar .icon-button,
    .topbar-actions > .quick-actions-trigger,
    .topbar-actions > .primary-button {
      flex: 0 0 46px;
      width: 46px;
      height: 46px;
      min-width: 46px;
      min-height: 46px;
    }

}

@media (max-width: 520px) {
  .topbar {
      grid-template-columns: minmax(0, 1fr) auto;
    }

  .topbar .topbar-secondary-control {
      display: none !important;
    }

  .compact-controls-trigger {
      display: inline-grid !important;
    }

  .compact-controls-menu {
      display: block;
    }

}

/* Keep sidebar logo static; it is brand identity, not a hover card */
.sidebar .brand,
.sidebar .brand:hover,
.sidebar .brand:focus {
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

/* Give routed pages more breathing room below the top bar */
.page.ng-scope,
.page {
  padding-top: 36px !important;
}

@media (max-width: 940px) {
  .page.ng-scope,
    .page {
      padding-top: 34px !important;
    }

}

/* Tighten the desktop gap between sidebar and top/content area */
@media (min-width: 941px) {
  .main-content {
      margin-right: 302px !important;
    }

  .ltr .main-content {
      margin-right: 0 !important;
      margin-left: 302px !important;
    }

  .nav-collapsed .main-content {
      margin-right: 124px !important;
    }

  .ltr.nav-collapsed .main-content {
      margin-right: 0 !important;
      margin-left: 124px !important;
    }

}

@media (max-width: 640px) {
  .page.ng-scope,
    .page {
      padding-top: 30px !important;
    }

}

.turnstile-shell {
  width: min(100%, 320px) !important;
  min-height: 65px !important;
  overflow: hidden !important;
  border-radius: 0 !important;
}

.turnstile-shell iframe {
  max-width: 100% !important;
}

@media (max-width: 560px) {
  .turnstile-shell {
      width: 100% !important;
    }

}

@media (min-width: 941px) {
  .nav-collapsed .app-version-note {
      display: none !important;
    }

}

.toolbar-inline-filters {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.toolbar-inline-filters .sirb-dropdown {
  flex: 0 1 240px;
  min-width: 190px;
}

@media (max-width: 640px) {
  .toolbar-inline-filters {
      flex: 1 0 100%;
      justify-content: stretch;
      flex-wrap: wrap;
    }

  .toolbar-inline-filters .sirb-dropdown {
      flex: 1 1 180px;
      min-width: 0;
    }

}

.main-content {
  margin-right: 312px;
}

.ltr .main-content {
  margin-left: 312px;
}

.sidebar {
  inset: 18px 18px 18px auto;
  width: 276px;
  padding: 18px 14px;
  border: 1px solid var(--sirb-border);
  border-radius: var(--sirb-radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, .94), rgba(247, 252, 248, .86));
  box-shadow: var(--sirb-shadow-md);
}

.ltr .sidebar {
  inset: 18px auto 18px 18px;
}

.main-nav {
  gap: 6px;
}

.main-nav a {
  min-height: 48px;
  border-radius: var(--sirb-radius-sm);
  color: var(--sirb-muted);
  font-size: 14px;
  font-weight: 850;
}

.main-nav a:hover {
  color: var(--sirb-text);
  border-color: var(--sirb-border);
  background: var(--sirb-surface-muted);
  transform: none;
}

.main-nav a.active {
  color: var(--sirb-brand-hover);
  border-color: rgba(22, 163, 11, .2);
  background: linear-gradient(135deg, rgba(22, 163, 11, .12), rgba(22, 163, 11, .045));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .66);
}

.main-nav a.active::before {
  content: none;
}

.main-nav a .material-symbols-rounded,
.main-nav a.active .material-symbols-rounded {
  width: 34px;
  height: 34px;
  border-radius: var(--sirb-radius-xs);
  box-shadow: none;
}

.topbar {
  height: 78px;
  padding: 0 30px;
  border-bottom: 1px solid var(--sirb-border);
  background: rgba(250, 254, 251, .74);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .64) inset;
  backdrop-filter: blur(18px);
}

.page {
  max-width: 1520px;
  padding: 28px 30px 56px;
}

.page-heading {
  margin-bottom: 24px;
}

.page-heading h1 {
  color: var(--sirb-text);
  font-size: clamp(34px, 3vw, 46px);
  font-weight: 950;
  letter-spacing: -.045em;
}

.page-heading p,
.panel-header p,
.detail-list-heading p {
  color: var(--sirb-muted);
  font-weight: 700;
}

.sirb-dropdown-menu,
.row-action-menu,
.filter-panel,
.notifications-panel,
.quick-actions-menu {
  border-color: var(--sirb-border-strong);
  background: color-mix(in srgb, var(--sirb-surface-solid) 96%, transparent);
  box-shadow: var(--sirb-shadow-md);
}

.detail-tabs {
  border-color: var(--sirb-border);
}

.detail-tabs button {
  min-height: 52px;
  border-radius: var(--sirb-radius-sm);
  color: var(--sirb-muted);
}

.detail-tabs button.active {
  color: var(--sirb-brand-hover);
  background: linear-gradient(135deg, rgba(22, 163, 11, .12), rgba(22, 163, 11, .05));
}

.dark-theme .topbar {
  background: rgba(12, 22, 15, .78);
}

@media (max-width: 940px) {
  .sidebar,
    .ltr .sidebar {
      inset: 0 0 0 auto;
      width: min(294px, calc(100vw - 44px));
      border-radius: 0;
    }

  .ltr .sidebar {
      inset: 0 auto 0 0;
    }

  .main-content,
    .ltr .main-content {
      margin-inline: 0;
    }

  .page {
      padding-inline: 22px;
    }

}

@media (max-width: 640px) {
  .topbar {
      height: 68px;
      padding-inline: 12px;
    }

  .page {
      padding: 22px 14px 40px;
    }

}

.page-heading,
.panel-header,
.detail-list-heading.with-actions {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.ltr .page-heading,
.ltr .panel-header,
.ltr .management-tools {
  text-align: left;
}

.page-heading > div,
.panel-header > div,
.detail-list-heading > div {
  min-width: 0;
}

.page-heading .primary-button {
  flex: 0 0 auto;
}

@media (min-width: 941px) {
  .nav-collapsed .main-content {
      margin-right: 136px !important;
    }

  .ltr.nav-collapsed .main-content {
      margin-left: 136px !important;
    }

}

@media (max-width: 640px) {
  .topbar .search-box {
      flex: 0 0 40px;
      width: 40px;
      min-width: 0;
    }

  .topbar .search-box.focused {
      position: absolute;
      z-index: 40;
      inset: 9px 12px;
      width: auto;
      min-width: 0;
    }

}

.hero-monogram {
  display: grid;
  flex: 0 0 76px;
  width: 76px;
  height: 76px;
  place-items: center;
  border-radius: 24px;
  color: var(--sirb-brand-hover);
  background: linear-gradient(145deg, var(--sirb-brand-soft), color-mix(in srgb, var(--sirb-surface-solid) 68%, var(--sirb-brand-soft)));
  font-size: 22px;
  font-weight: 950;
}

.hero-monogram .material-symbols-rounded {
  font-size: 34px;
}

.hero-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.hero-actions .secondary-button,
.hero-actions .primary-button {
  min-height: 44px;
  padding-inline: 14px;
  border-radius: var(--sirb-radius-sm);
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.detail-facts article {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-height: 92px;
  padding: 16px;
}

.detail-facts article > .material-symbols-rounded {
  grid-row: span 2;
  width: 42px;
  height: 42px;
  border-radius: var(--sirb-radius-sm);
  color: var(--sirb-brand-hover);
  background: var(--sirb-brand-soft);
}

.detail-facts article.wide-fact {
  grid-column: span 2;
}

.detail-lists {
  overflow: visible;
  border: 1px solid var(--sirb-border);
  border-radius: var(--sirb-radius-xl);
  background: linear-gradient(180deg, var(--sirb-surface), color-mix(in srgb, var(--sirb-surface-solid) 86%, var(--sirb-bg)));
  box-shadow: var(--sirb-shadow-sm);
}

.detail-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 12px;
  border-bottom: 1px solid var(--sirb-border);
  scrollbar-width: none;
}

.detail-tabs::-webkit-scrollbar {
  display: none;
}

.detail-tabs button {
  flex: 0 0 auto;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--sirb-radius-md);
  color: var(--sirb-muted);
  background: transparent;
}

.detail-tabs button:hover {
  color: var(--sirb-text);
  border-color: var(--sirb-border);
  background: color-mix(in srgb, var(--sirb-surface-muted) 68%, transparent);
}

.detail-tabs button.active {
  color: var(--sirb-brand-hover);
  border-color: rgba(22, 163, 11, .22);
  background: linear-gradient(135deg, rgba(22, 163, 11, .13), rgba(22, 163, 11, .055));
}

.detail-tabs button b {
  margin-inline-start: 4px;
  color: var(--sirb-brand-hover);
  background: var(--sirb-brand-soft);
}

.detail-list-heading {
  padding: 24px 26px 16px;
}

.detail-list-heading h2 {
  color: var(--sirb-text);
  font-size: 22px;
  font-weight: 950;
  letter-spacing: -.02em;
}

.detail-list-heading p {
  max-width: 820px;
  font-size: 15px;
  line-height: 1.65;
}

.detail-lists sirb-empty-state .reusable-empty,
.detail-lists .reusable-empty {
  margin: 0 22px 22px;
  border: 1px solid var(--sirb-border);
  background: color-mix(in srgb, var(--sirb-surface-solid) 74%, transparent);
}

@media (max-width: 1180px) {
  .detail-facts {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }

  .detail-facts article.wide-fact {
      grid-column: span 3;
    }

}

@media (max-width: 860px) {
  .hero-actions {
      justify-content: flex-start;
      flex-wrap: wrap;
    }

  .detail-facts article.wide-fact {
      grid-column: auto;
    }

}

@media (max-width: 620px) {
  .hero-monogram {
      flex-basis: 58px;
      width: 58px;
      height: 58px;
      border-radius: 19px;
    }

  .detail-list-heading {
      padding-inline: 18px;
    }

}

.page-heading {
  align-items: flex-end;
}

.page-heading > .primary-button {
  margin-bottom: 2px;
}

.topbar-actions > .primary-button,
.topbar-actions > .quick-actions-trigger {
  background: var(--sirb-brand);
  box-shadow: none;
}

.topbar-actions > .primary-button:hover,
.topbar-actions > .quick-actions-trigger:hover,
.topbar-actions > .quick-actions-trigger.active {
  background: var(--sirb-brand-hover);
  box-shadow: none;
}

.topbar-actions > .quick-actions-trigger.active {
  transform: translateY(-1px);
}

@media (max-width: 760px) {
  .page-heading {
      align-items: stretch;
    }

  .page-heading > .primary-button {
      margin-bottom: 0;
    }

}

.topbar {
  background: rgba(250, 253, 251, .86);
}

.hero-monogram {
  color: #086800;
  background: linear-gradient(145deg, #e1fae4, #d3f5d8);
}

.dark-theme .topbar {
  background: rgba(12, 22, 15, .82);
}

.topbar,
.dark-theme .topbar {
  box-shadow: none;
}

.topbar {
  border-top-color: transparent;
}

.dark-theme .topbar {
  border-color: rgba(191, 214, 197, .13);
  background: rgba(7, 18, 11, .92);
}

.topbar {
  border-color: rgba(207, 225, 214, .78);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .94), rgba(248, 253, 249, .88)),
    var(--surface-solid);
}

.dark-theme .topbar {
  border-color: rgba(49, 70, 56, .9);
  background: linear-gradient(180deg, rgba(19, 31, 23, .94), rgba(15, 25, 18, .9));
}

.page-heading,
.split-heading {
  align-items: flex-end;
}

.page-heading > .primary-button,
.split-heading > .primary-button,
.panel-header > .primary-button,
.detail-list-heading > .primary-button {
  align-self: flex-end;
  margin-block-start: auto;
}

.topbar {
  border-color: var(--sirb-border);
  background: color-mix(in srgb, var(--sirb-surface-solid) 92%, var(--sirb-surface-muted));
  box-shadow: none;
}

.dark-theme .topbar {
  border-color: rgba(49, 70, 56, .9);
  background: linear-gradient(180deg, rgba(18, 31, 23, .96), rgba(13, 24, 17, .94));
  box-shadow: none;
}

.topbar {
  position: sticky;
  z-index: 160;
  isolation: isolate;
  background:
    linear-gradient(180deg, rgba(250, 254, 251, .985), rgba(245, 252, 247, .975)),
    var(--sirb-surface-solid);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, .76) inset,
    0 14px 34px rgba(13, 40, 22, .08);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.topbar::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: inherit;
  background: inherit;
  pointer-events: none;
}

.topbar > * {
  position: relative;
  z-index: 1;
}

.dark-theme .topbar {
  background:
    linear-gradient(180deg, rgba(15, 28, 20, .985), rgba(10, 22, 15, .97)),
    #0b1a10;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, .06) inset,
    0 18px 42px rgba(0, 0, 0, .24);
}

.main-nav a b {
  display: inline-flex;
  flex: 0 0 auto;
  min-width: 22px;
  height: 22px;
  min-height: 22px;
  align-items: center;
  justify-content: center;
  margin-inline-start: auto;
  padding: 0 7px;
  border: 1px solid color-mix(in srgb, var(--sirb-brand-solid) 22%, var(--sirb-border));
  border-radius: 999px;
  color: var(--sirb-brand-solid);
  background: color-mix(in srgb, var(--sirb-brand-soft) 66%, transparent);
  font-size: 11px;
  font-weight: 950;
  line-height: 1;
}

.main-nav a.active b {
  color: #fff;
  border-color: var(--sirb-brand-solid);
  background: var(--sirb-brand-solid);
}

.dark-theme .main-nav a b {
  color: #9af793;
  border-color: rgba(126, 244, 118, .22);
  background: rgba(34, 201, 24, .15);
}

.dark-theme .main-nav a.active b {
  color: #062108;
  border-color: #9af793;
  background: #9af793;
}

.detail-tabs button b {
  display: inline-flex;
  flex: 0 0 auto;
  min-width: 24px;
  height: 24px;
  min-height: 24px;
  align-items: center;
  justify-content: center;
  margin-inline-start: 6px;
  padding: 0 8px;
  border: 1px solid color-mix(in srgb, var(--sirb-brand-solid) 24%, var(--sirb-border));
  border-radius: 999px;
  color: var(--sirb-brand-solid);
  background: color-mix(in srgb, var(--sirb-brand-soft) 68%, transparent);
  font-size: 11px;
  font-weight: 950;
  line-height: 1;
}

.detail-tabs button.active b {
  color: #fff;
  border-color: var(--sirb-brand-solid);
  background: var(--sirb-brand-solid);
}

.dark-theme .detail-tabs button b {
  color: #9af793;
  border-color: rgba(126, 244, 118, .24);
  background: rgba(34, 201, 24, .16);
}

.dark-theme .detail-tabs button.active b {
  color: #062108;
  border-color: #9af793;
  background: #9af793;
}

@media (max-width: 760px) {
  .page-heading,
    .split-heading {
      align-items: stretch;
    }

  .page-heading > .primary-button,
    .split-heading > .primary-button,
    .panel-header > .primary-button,
    .detail-list-heading > .primary-button {
      align-self: stretch;
    }

}

.detail-tabs {
  gap: 14px;
}

.detail-tabs button {
  gap: 8px;
}

.detail-tabs button b {
  display: inline-grid;
  flex: 0 0 auto;
  min-width: 24px;
  height: 24px;
  min-height: 24px;
  margin-inline-start: 2px;
  padding: 0 8px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--sirb-brand-solid) 22%, var(--sirb-border));
  border-radius: 999px;
  color: var(--sirb-brand-solid);
  background: color-mix(in srgb, var(--sirb-brand-soft) 72%, transparent);
  font-size: 11px;
  font-weight: 950;
  line-height: 1;
  box-shadow: none;
}

.detail-tabs button.active b {
  color: #07320a;
  border-color: #9af793;
  background: #9af793;
}

/* Authoritative navigation counter alignment. */
.main-nav,
.main-nav a {
  width: 100%;
}

.main-nav a {
  box-sizing: border-box;
}

.main-nav a > span:not(.material-symbols-rounded) {
  min-width: 0;
}

body:not(.nav-collapsed) .main-nav a > b,
.nav-collapsed .sidebar:hover .main-nav a > b,
.nav-collapsed .sidebar:focus-within .main-nav a > b {
  margin-inline-start: auto !important;
  margin-inline-end: 0 !important;
}

/* Boot splash and mobile shell helpers retained during the CSS split. */
.boot-splash {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  min-width: 320px;
  place-items: center;
  overflow: hidden;
  color: #eee;
  background:
    radial-gradient(circle at 28% 18%, rgba(25, 176, 0, .2), transparent 30%),
    radial-gradient(circle at 68% 85%, rgba(25, 176, 0, .14), transparent 34%),
    linear-gradient(135deg, #102719 0%, #07120c 58%, #050d08 100%);
}

.boot-splash::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: .3;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, #000, transparent 76%);
}

.boot-splash::after {
  content: '';
  position: absolute;
  width: min(52vw, 700px);
  aspect-ratio: 1;
  border: 1px solid rgba(25, 176, 0, .16);
  border-radius: 50%;
  transform: translate(36%, 28%);
}

.boot-splash-card {
  position: relative;
  z-index: 1;
  display: grid;
  width: 100%;
  min-height: 100dvh;
  justify-items: center;
  align-content: center;
  padding: 36px 22px;
  text-align: center;
  animation: bootCardIn .42s ease-out both;
}

.boot-splash-mark {
  position: relative;
  width: clamp(196px, 54vmin, 248px);
  height: clamp(220px, 60.75vmin, 279px);
  margin-top: -4.5vh;
}

.boot-splash-mark span {
  position: absolute;
  display: block;
  width: 16.875%;
  border-radius: 999px;
  background: #eee;
  transform-origin: center center;
  animation: sirbSplashBar 1.8s ease-in-out infinite;
}

.boot-splash-mark span:nth-child(1) {
  left: 20.3125%;
  top: 29.4444%;
  height: 58.8889%;
  --lift: 3.2px;
  --phase-y: -2px;
  transform: rotate(12deg);
}

.boot-splash-mark span:nth-child(2) {
  left: 45.9375%;
  top: 11.3889%;
  height: 77.7778%;
  --lift: 2.3px;
  --phase-y: -1px;
  transform: rotate(12deg);
  animation-delay: -.206s;
}

.boot-splash-mark span:nth-child(3) {
  left: 71.5625%;
  top: 38.8889%;
  height: 50%;
  --lift: 3.6px;
  --phase-y: -3px;
  transform: rotate(12deg);
  animation-delay: -.412s;
}

.boot-splash-copy {
  display: grid;
  margin-top: 18px;
}

.boot-splash h1 {
  margin: 0;
  color: #eee;
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.03em;
}

.boot-splash-copy p {
  margin: 10px 0 0;
  color: #a9b9ad;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
}

.boot-splash-footer {
  position: absolute;
  right: 0;
  bottom: 32px;
  left: 0;
  display: grid;
  gap: 4px;
  justify-items: center;
  color: #eee;
}

.boot-splash-footer strong {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
}

.boot-splash-footer small {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
}

.boot-splash-footer b {
  font-weight: 700;
}

.ltr .boot-splash-card {
  direction: ltr;
}

.mobile-overlay {
  display: none;
}

.menu-button {
  display: none !important;
}

.logout-button {
  flex: 0 0 auto;
}

@keyframes bootCardIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes sirbSplashBar {
  0%,
  100% {
    opacity: .96;
    transform: rotate(12deg) scaleY(.965) translateY(3.2px);
  }

  28% {
    opacity: 1;
    transform: rotate(12deg) scaleY(1.035) translateY(-3.2px);
  }

  64% {
    opacity: .98;
    transform: rotate(12deg) scaleY(.99) translateY(1px);
  }
}

@media (max-width: 940px) {
  body.nav-open {
    overflow: hidden;
  }

  .nav-open .mobile-overlay {
    position: fixed;
    z-index: 25;
    inset: 0;
    display: block;
    background: rgba(3, 12, 6, .5);
    touch-action: none;
  }

  .menu-button {
    display: grid !important;
  }
}

@media (max-width: 640px) {
  .boot-splash-card {
    padding: 30px 18px;
  }

  .boot-splash-mark {
    width: 196px;
    height: 220px;
  }

  .boot-splash h1 {
    font-size: 40px;
  }

  .boot-splash-footer {
    bottom: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .boot-splash-card,
  .boot-splash-mark span {
    animation-duration: .001ms;
    animation-iteration-count: 1;
  }
}

.dark-theme .detail-tabs button b {
  color: #9af793;
  border-color: rgba(154, 247, 147, .28);
  background: rgba(34, 201, 24, .14);
}

.dark-theme .detail-tabs button.active b {
  color: #07320a;
  border-color: #9af793;
  background: #9af793;
}

.detail-tabs {
  gap: 18px;
}

.detail-tabs button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.detail-tabs button > .material-symbols-rounded {
  flex: 0 0 auto;
  margin: 0;
  font-size: 25px;
  line-height: 1;
}

.detail-tabs button b {
  min-width: 26px;
  height: 26px;
  min-height: 26px;
  margin-inline-start: 8px;
  padding: 0 9px;
  font-size: 12px;
}

.detail-tabs button.active b {
  color: #07320a;
  border-color: #9af793;
  background: #9af793;
}